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Fix object map to use unique file hash instead of pointer values (Issue #125)

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Michael R Sweet
2025-04-24 14:00:30 -04:00
parent 01cc243bcf
commit 31a086e165
5 changed files with 51 additions and 14 deletions
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12
examples/pdfiomerge.c
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@ -8,8 +8,8 @@
//
// Usage:
//
// ./pdfmerge [-o OUTPUT.pdf] INPUT.pdf [... INPUT.pdf]
// ./pdfmerge INPUT.pdf [... INPUT.pdf] >OUTPUT.pdf
// ./pdfiomerge [-o OUTPUT.pdf] INPUT.pdf [... INPUT.pdf]
// ./pdfiomerge INPUT.pdf [... INPUT.pdf] >OUTPUT.pdf
//
#include <pdfio.h>
@ -47,7 +47,7 @@ main(int argc, // I - Number of command-line arguments
}
else if (!strncmp(argv[i], "--", 2))
{
fprintf(stderr, "pdfmerge: Unknown option '%s'.\n", argv[i]);
fprintf(stderr, "pdfiomerge: Unknown option '%s'.\n", argv[i]);
return (usage(stderr));
}
else if (argv[i][0] == '-')
@ -59,14 +59,14 @@ main(int argc, // I - Number of command-line arguments
case 'o' : // -o OUTPUT.pdf
if (outpdf)
{
fputs("pdfmerge: Only one output file can be specified.\n", stderr);
fputs("pdfiomerge: Only one output file can be specified.\n", stderr);
return (usage(stderr));
}
i ++;
if (i >= argc)
{
fputs("pdfmerge: Missing output filename after '-o'.\n", stderr);
fputs("pdfiomerge: Missing output filename after '-o'.\n", stderr);
return (usage(stderr));
}
@ -75,7 +75,7 @@ main(int argc, // I - Number of command-line arguments
break;
default :
fprintf(stderr, "pdfmerge: Unknown option '-%c'.\n", *opt);
fprintf(stderr, "pdfiomerge: Unknown option '-%c'.\n", *opt);
return (usage(stderr));
}
}