34 BOOL pnm2png (FILE *pnm_file, FILE *png_file, FILE *alpha_file,
36 void get_token (FILE *pnm_file, char *token_buf, size_t token_buf_size);
37 png_uint_32 get_data (FILE *pnm_file, int depth);
38 png_uint_32 get_value (FILE *pnm_file, int depth);
163 BOOL pnm2png (FILE *pnm_file, FILE *png_file, FILE *alpha_file,  in pnm2png()  argument
198   get_token (pnm_file, type_token, sizeof (type_token));  in pnm2png()
208     get_token (pnm_file, width_token, sizeof (width_token));  in pnm2png()
211     get_token (pnm_file, height_token, sizeof (height_token));  in pnm2png()
226     get_token (pnm_file, width_token, sizeof (width_token));  in pnm2png()
229     get_token (pnm_file, height_token, sizeof (height_token));  in pnm2png()
232     get_token (pnm_file, maxval_token, sizeof (maxval_token));  in pnm2png()
253     get_token (pnm_file, width_token, sizeof (width_token));  in pnm2png()
256     get_token (pnm_file, height_token, sizeof (height_token));  in pnm2png()
259     get_token (pnm_file, maxval_token, sizeof (maxval_token));  in pnm2png()
384         *pix_ptr++ = get_data (pnm_file, 8);  in pnm2png()
396             *pix_ptr++ = get_data (pnm_file, bit_depth);  in pnm2png()
402               *pix_ptr++ = get_value (pnm_file, bit_depth);  in pnm2png()
406               tmp16 = get_value (pnm_file, bit_depth);  in pnm2png()
518 void get_token (FILE *pnm_file, char *token_buf, size_t token_buf_size)  in get_token()  argument
526     ret = fgetc (pnm_file);  in get_token()
532         ret = fgetc (pnm_file);  in get_token()
544     ret = fgetc (pnm_file);  in get_token()
562 png_uint_32 get_data (FILE *pnm_file, int depth)  in get_data()  argument
576     old_value = fgetc (pnm_file);  in get_data()
595 png_uint_32 get_value (FILE *pnm_file, int depth)  in get_value()  argument
607   get_token (pnm_file, token, sizeof (token));  in get_value()