Mercurial > hg > wm
diff Meerwald/wm_dugad_d.c @ 8:f83ef905a63d
fixing many warnings
increase capacity for coordinates in bruyn
fix some uninit. variables
author | Peter Meerwald <pmeerw@cosy.sbg.ac.at> |
---|---|
date | Tue, 22 Apr 2008 13:36:05 +0200 |
parents | acb6967ee76d |
children | ad1d224896c5 |
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--- a/Meerwald/wm_dugad_d.c Wed Apr 16 15:55:52 2008 +0200 +++ b/Meerwald/wm_dugad_d.c Tue Apr 22 13:36:05 2008 +0200 @@ -47,7 +47,7 @@ char output_name[MAXPATHLEN] = "(stdout)"; char input_name[MAXPATHLEN] = "(stdin)"; - int c, w; + int c; int i; int n = 0; int method = -1; @@ -61,7 +61,7 @@ int in_rows, in_cols, in_format; gray in_maxval; int rows, cols; - int row, col; + int row; double *watermark; @@ -106,7 +106,7 @@ case 'l': level = atoi(optarg); if (level <= 0) { - fprintf(stderr, "%s: decomposition level %d out of range\n", level); + fprintf(stderr, "%s: decomposition level %d out of range\n", progname, level); exit(1); } break; @@ -157,14 +157,15 @@ exit(1); } - if (argc == 1 && *argv[0] != '-') + if (argc == 1 && *argv[0] != '-') { if ((in = fopen(argv[0], "rb")) == NULL) { fprintf(stderr, "%s: unable to open input file %s\n", progname, argv[0]); exit(1); } else strcpy(input_name, argv[0]); - + } + if (sig) { char line[32]; fgets(line, sizeof(line), sig);