Searched refs:png_sig_cmp (Results 1 - 15 of 15) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/libpng/libpng-1.2.50/contrib/gregbook/
H A Dreadpng.c93 * have used slightly more general png_sig_cmp() function instead */
96 if (png_sig_cmp(sig, 0, 8))
H A Dreadpng2.c162 return !png_sig_cmp(sig, 0, num);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/amule/wxWidgets-2.8.12/src/png/
H A Dpng.c110 png_sig_cmp(png_bytep sig, png_size_t start, png_size_t num_to_check) function
129 * future - use png_sig_cmp(). Returns true (nonzero) if the file is a PNG.
134 return ((int)!png_sig_cmp(sig, (png_size_t)0, (png_size_t)num));
H A Dexample.c31 /* Check to see if a file is a PNG file using png_sig_cmp(). png_sig_cmp()
48 * to pass the bytes to png_sig_cmp() or even skip that if you know
67 return(!png_sig_cmp(buf, (png_size_t)0, PNG_BYTES_TO_CHECK));
H A Dpngpread.c117 if (png_sig_cmp(info_ptr->signature, num_checked, num_to_check))
120 png_sig_cmp(info_ptr->signature, num_checked, num_to_check - 4))
H A Dpngread.c326 if (png_sig_cmp(info_ptr->signature, num_checked, num_to_check))
329 png_sig_cmp(info_ptr->signature, num_checked, num_to_check - 4))
H A Dpng.h1342 extern PNG_EXPORT(int,png_sig_cmp) PNGARG((png_bytep sig, png_size_t start,
1346 * png_check_sig(sig, n) := !png_sig_cmp(sig, 0, n).
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/libpng/libpng-1.2.50/contrib/pngminus/
H A Dpng2pnm.c214 ret = !png_sig_cmp (buf, 0, 8);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/libpng/libpng-1.2.50/contrib/visupng/
H A DPngFile.c129 if (png_sig_cmp(pbSig, 0, 8))
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/libpng/libpng-1.2.50/
H A Dexample.c37 /* Check to see if a file is a PNG file using png_sig_cmp(). png_sig_cmp()
54 * to pass the bytes to png_sig_cmp() or even skip that if you know
73 return(!png_sig_cmp(buf, (png_size_t)0, PNG_BYTES_TO_CHECK));
H A Dpng.c121 png_sig_cmp(png_bytep sig, png_size_t start, png_size_t num_to_check) function
141 * future - use png_sig_cmp(). Returns true (nonzero) if the file is PNG.
146 return ((int)!png_sig_cmp(sig, (png_size_t)0, (png_size_t)num));
H A Dpngpread.c109 if (png_sig_cmp(info_ptr->signature, num_checked, num_to_check))
112 png_sig_cmp(info_ptr->signature, num_checked, num_to_check - 4))
H A Dpngread.c363 if (png_sig_cmp(info_ptr->signature, num_checked, num_to_check))
366 png_sig_cmp(info_ptr->signature, num_checked, num_to_check - 4))
H A Dpng.h1596 extern PNG_EXPORT(int,png_sig_cmp) PNGARG((png_bytep sig, png_size_t start,
1600 * png_check_sig(sig, n) := !png_sig_cmp(sig, 0, n).
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/amule/wxWidgets-2.8.12/
H A Dconfigure26382 echo "$as_me:$LINENO: checking for png_sig_cmp in -lpng" >&5
26383 echo $ECHO_N "checking for png_sig_cmp in -lpng... $ECHO_C" >&6
26402 char png_sig_cmp ();
26406 png_sig_cmp (); function
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