80 read_gif_map(j_decompress_ptr cinfo, FILE *infile)  in read_gif_map()  argument
89     if ((header[i] = getc(infile)) == EOF)  in read_gif_map()
105     R = getc(infile);  in read_gif_map()
106     G = getc(infile);  in read_gif_map()
107     B = getc(infile);  in read_gif_map()
122 pbm_getc(FILE *infile)  in pbm_getc()  argument
128   ch = getc(infile);  in pbm_getc()
131       ch = getc(infile);  in pbm_getc()
139 read_pbm_integer(j_decompress_ptr cinfo, FILE *infile)  in read_pbm_integer()  argument
150     ch = pbm_getc(infile);  in read_pbm_integer()
159   while ((ch = pbm_getc(infile)) >= '0' && ch <= '9') {  in read_pbm_integer()
172 read_ppm_map(j_decompress_ptr cinfo, FILE *infile)  in read_ppm_map()  argument
179   c = getc(infile);             /* save format discriminator for a sec */  in read_ppm_map()
182   w = read_pbm_integer(cinfo, infile);  in read_ppm_map()
183   h = read_pbm_integer(cinfo, infile);  in read_ppm_map()
184   maxval = read_pbm_integer(cinfo, infile);  in read_ppm_map()
197         R = read_pbm_integer(cinfo, infile);  in read_ppm_map()
198         G = read_pbm_integer(cinfo, infile);  in read_ppm_map()
199         B = read_pbm_integer(cinfo, infile);  in read_ppm_map()
208         R = getc(infile);  in read_ppm_map()
209         G = getc(infile);  in read_ppm_map()
210         B = getc(infile);  in read_ppm_map()
232 read_color_map(j_decompress_ptr cinfo, FILE *infile)  in read_color_map()  argument
241   switch (getc(infile)) {  in read_color_map()
243     read_gif_map(cinfo, infile);  in read_color_map()
246     read_ppm_map(cinfo, infile);  in read_color_map()