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upgrade libHaru to 2.3.0; make UTF-8 encoding default; some internal modifications and fixes

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This commit is contained in:
Alex Fabijanic
2017-11-21 20:42:14 -06:00
parent 1724e8ba53
commit e067b19903
100 changed files with 8241 additions and 1179 deletions
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23
PDF/src/hpdf_utils.c
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@@ -1,7 +1,10 @@
/*
* << Haru Free PDF Library 2.0.0 >> -- HPDF_utils.c
* << Haru Free PDF Library >> -- hpdf_utils.c
*
* Copyright (c) 1999-2004 Takeshi Kanno <takeshi_kanno@est.hi-ho.ne.jp>
* URL: http://libharu.org
*
* Copyright (c) 1999-2006 Takeshi Kanno <takeshi_kanno@est.hi-ho.ne.jp>
* Copyright (c) 2007-2009 Antony Dovgal <tony@daylessday.org>
*
* Permission to use, copy, modify, distribute and sell this software
* and its documentation for any purpose is hereby granted without fee,
@@ -24,6 +27,10 @@ HPDF_AToI (const char *s)
HPDF_BOOL flg = HPDF_FALSE;
HPDF_INT v = 0;
if (!s) {
return 0;
}
/* increment pointer until the charactor of 's' is not
* white-space-charactor.
*/
@@ -129,7 +136,7 @@ HPDF_IToA (char *s,
*t-- = 0;
while (val > 0) {
*t = (char)(val % 10) + '0';
*t = (char)((char)(val % 10) + '0');
val /= 10;
t--;
}
@@ -158,7 +165,7 @@ HPDF_IToA2 (char *s,
*u = 0;
t = u - 1;
while (val > 0 && t >= s) {
*t = (char)(val % 10) + '0';
*t = (char)((char)(val % 10) + '0');
val /= 10;
t--;
}
@@ -202,7 +209,7 @@ HPDF_FToA (char *s,
/* process decimal part */
for (i = 0; i < 5; i++) {
*t = (char)(fpart_val % 10) + '0';
*t = (char)((char)(fpart_val % 10) + '0');
fpart_val /= 10;
t--;
}
@@ -214,7 +221,7 @@ HPDF_FToA (char *s,
t--;
while (int_val > 0) {
*t = (char)(int_val % 10) + '0';
*t = (char)((char)(int_val % 10) + '0');
int_val /= 10;
t--;
}
@@ -266,7 +273,7 @@ HPDF_StrCpy (char *out,
*out = 0;
return out;
return (HPDF_BYTE *)out;
}
@@ -370,7 +377,7 @@ HPDF_StrStr (const char *s1,
maxlen++;
while (maxlen > 0) {
if (HPDF_MemCmp (s1, s2, len) == 0)
if (HPDF_MemCmp ((HPDF_BYTE *)s1, (HPDF_BYTE *)s2, len) == 0)
return s1;
s1++;