Bibliothèque de traitements d'images en virgule flottante.
http://la.buvette.org/photos/cumul/
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231 lines
5.2 KiB
231 lines
5.2 KiB
/* |
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* tests des fonctions diverses - main file |
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see also: tests.c |
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*/ |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <string.h> |
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#include <pam.h> |
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#undef DEBUG_LEVEL |
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#define DEBUG_LEVEL 1 |
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#include "../floatimg.h" |
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#include "tests.h" |
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int verbosity; |
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float global_fvalue; |
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/* --------------------------------------------------------------------- */ |
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/* --------------------------------------------------------------------- */ |
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enum nCmd { Equalize=1, Rotate, Sfx0, F3x3, MIRE, Wfits, Wpng, Wtiff, |
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Histo, Hsv, Classif, Ctr2x2, Qsortrgb, |
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Displace, ReadPNG, Plasmas, Hilight, OpenEXR, |
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Geometrie, FileType, Mirror }; |
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typedef struct { |
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char *name; |
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int Cmd; |
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} Command; |
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Command commands[] = { |
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{ "equalize", Equalize }, |
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{ "rotate", Rotate }, |
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{ "sfx0", Sfx0 }, |
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{ "f3x3", F3x3 }, |
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{ "mire", MIRE }, |
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{ "wfits", Wfits }, |
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{ "wpng", Wpng }, |
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{ "wtiff", Wtiff }, |
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{ "histo", Histo }, |
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{ "hsv", Hsv }, |
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{ "classif", Classif }, |
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{ "ctr2x2", Ctr2x2 }, |
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{ "qsortrgb", Qsortrgb }, |
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{ "displace", Displace }, |
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{ "readpng", ReadPNG }, |
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{ "plasma", Plasmas }, |
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{ "hilight", Hilight }, |
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{ "openexr", OpenEXR }, |
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{ "geometrie", Geometrie, }, |
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{ "filetype", FileType }, |
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{ "mirror", Mirror }, |
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{ NULL, 0 } |
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} ; |
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/* --------------------------------------------------------------------- */ |
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int lookup_cmd(char *cmdtxt) |
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{ |
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Command *pcmd; |
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pcmd = commands; |
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while (pcmd->name) { |
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if (!strcmp(pcmd->name, cmdtxt)) return pcmd->Cmd; |
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pcmd++; |
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} |
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return -1; |
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} |
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/* --------------------------------------------------------------------- */ |
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void list_tests(void) |
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{ |
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Command *pcmd = commands; |
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while (pcmd->name) { |
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printf("%s\n", pcmd->name); |
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pcmd++; |
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} |
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exit(0); |
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} |
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/* --------------------------------------------------------------------- */ |
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void help(int k) |
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{ |
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Command *pcmd; |
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fprintf(stderr, "usage:\n\t./t [options] command [filename]\n"); |
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fprintf(stderr, "options:\n"); |
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fprintf(stderr, "\t-k 1.414\tset float value\n"); |
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fprintf(stderr, "\t-l\t\tlist tests\n"); |
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fprintf(stderr, "\t-o \t\toutfile\n"); |
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fprintf(stderr, "commands:\n"); |
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pcmd = commands; |
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while (pcmd->name) { |
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fprintf(stderr, "\t%-15s %d\n", pcmd->name, pcmd->Cmd); |
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pcmd++; |
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} |
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fprintf(stderr, "\ncompiled on "__DATE__" at "__TIME__"\n"); |
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exit(0); |
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} |
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/* --------------------------------------------------------------------- */ |
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int main(int argc, char *argv[]) |
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{ |
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int foo, opt; |
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char *filename, *command, *outfile; |
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fprintf(stderr, "++++++++ test des fonctions pid=%d\n", getpid()); |
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fprintf(stderr, "++++++++ compiled "__DATE__" at " __TIME__ "\n"); |
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global_fvalue = 1.0; |
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outfile = "out.pnm"; |
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command = "none"; |
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filename = "in.fimg"; |
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while ((opt = getopt(argc, argv, "hk:lo:p:v")) != -1) { |
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// fprintf(stderr, "opt = %c\n", opt); |
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switch(opt) { |
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case 'h': help(0); break; |
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case 'k': global_fvalue = atof(optarg); break; |
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case 'l': list_tests(); break; |
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case 'o': outfile = optarg; break; |
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case 'v': verbosity++; break; |
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} |
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} |
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// fprintf(stderr, "argc %d optind %d\n", argc, optind); |
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switch (argc-optind) { |
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case 1: /* only command */ |
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command = argv[optind]; |
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break; |
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case 2: |
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command = argv[optind]; |
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filename = argv[optind+1]; |
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break; |
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default: |
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fprintf(stderr, "%s: bad command line ?\n", argv[0]); |
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help(1); |
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break; |
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} |
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if (verbosity) { |
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fprintf(stderr, "++++++++ %s : running command '%s' on '%s'\n", |
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argv[0], command, filename); |
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fprintf(stderr, "global fvalue : %f\n", global_fvalue); |
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} |
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opt = lookup_cmd(command); |
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// fprintf(stderr, "lookup '%s' --> %d\n", command, opt); |
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switch(opt) { |
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case Equalize: |
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foo = essai_equalize(filename); break; |
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case Sfx0: |
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foo = essai_sfx0(filename); break; |
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case F3x3: |
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foo = essai_filtrage_3x3(filename); break; |
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case MIRE: |
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foo = essai_mire(filename, 0); |
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break; |
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case Wfits: |
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foo = essai_ecriture_fits("out.fits"); |
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break; |
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case Wpng: |
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foo = essai_ecriture_png("out.png"); |
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break; |
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case Wtiff: |
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foo = essai_ecriture_tiff("out.tiff"); |
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break; |
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case Histo: |
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foo = essai_histogramme(filename, 98765); |
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break; |
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case Hsv: |
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// not ready for primtime |
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// foo = fimg_essai_hsv(filename); |
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foo = 0; |
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break; |
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case Classif: |
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foo = essai_classif(filename, outfile, global_fvalue); |
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break; |
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case Ctr2x2: |
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foo = essai_contour_2x2(filename, outfile); |
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break; |
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case Qsortrgb: |
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foo = essai_qsort_rgb(filename, outfile); |
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break; |
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case Displace: |
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foo = essai_displacement(filename, outfile); |
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break; |
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case ReadPNG: |
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// not ready for primetime |
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// foo = essai_lecture_png("in.png", outfile, 0); |
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foo = 0; |
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break; |
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case Plasmas: |
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foo = essai_plasma(filename, outfile, 1, global_fvalue); |
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fprintf(stderr, "we are all plasmafields\n"); |
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break; |
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case Rotate: |
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fprintf(stderr, "rotate not implemented (%d)\n", rand()); |
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foo = 0; |
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break; |
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case Hilight: |
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foo = essai_highlights(filename, outfile, 0, global_fvalue); |
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break; |
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case OpenEXR: |
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foo = essai_openexr(filename, outfile, 0x55); |
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break; |
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case Geometrie: |
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foo = essai_geometrie(filename, 0); |
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break; |
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case FileType: |
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foo = essai_detect_type(); |
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break; |
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case Mirror: |
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foo = essai_miroir(filename, outfile, 0); |
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break; |
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default: |
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fprintf(stderr, "'%s' is a bad command\n", command); |
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exit(1); |
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} |
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if (foo) { |
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fprintf(stderr, "******* Essai --> %d\n", foo); |
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} |
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fprintf(stderr, "++++++++++++ end of '%s' pid %d\n", command, getpid()); |
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return 0; |
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} |
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/* --------------------------------------------------------------------- */
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