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Whitespace cleanup

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This commit is contained in:
Matthias Clasen 2010-09-03 19:33:11 -04:00
parent 489b780bb9
commit 5d4ef36f91
2 changed files with 121 additions and 121 deletions
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120
glib/gbase64.c
View File

@ -10,7 +10,7 @@
* *
* This library is distributed in the hope that it will be useful, * This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of * but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details. * Library General Public License for more details.
* *
* You should have received a copy of the GNU Library General Public * You should have received a copy of the GNU Library General Public
@ -54,7 +54,7 @@
*/ */
static const char base64_alphabet[] = static const char base64_alphabet[] =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
/** /**
* g_base64_encode_step: * g_base64_encode_step:
@ -88,11 +88,11 @@ static const char base64_alphabet[] =
*/ */
gsize gsize
g_base64_encode_step (const guchar *in, g_base64_encode_step (const guchar *in,
gsize len, gsize len,
gboolean break_lines, gboolean break_lines,
gchar *out, gchar *out,
gint *state, gint *state,
gint *save) gint *save)
{ {
char *outptr; char *outptr;
const guchar *inptr; const guchar *inptr;
@ -117,40 +117,40 @@ g_base64_encode_step (const guchar *in,
already = *state; already = *state;
switch (((char *) save) [0]) switch (((char *) save) [0])
{ {
case 1: case 1:
c1 = ((unsigned char *) save) [1];
goto skip1;
case 2:
c1 = ((unsigned char *) save) [1]; c1 = ((unsigned char *) save) [1];
c2 = ((unsigned char *) save) [2]; goto skip1;
case 2:
c1 = ((unsigned char *) save) [1];
c2 = ((unsigned char *) save) [2];
goto skip2; goto skip2;
} }
/* /*
* yes, we jump into the loop, no i'm not going to change it, * yes, we jump into the loop, no i'm not going to change it,
* it's beautiful! * it's beautiful!
*/ */
while (inptr < inend) while (inptr < inend)
{ {
c1 = *inptr++; c1 = *inptr++;
skip1: skip1:
c2 = *inptr++; c2 = *inptr++;
skip2: skip2:
c3 = *inptr++; c3 = *inptr++;
*outptr++ = base64_alphabet [ c1 >> 2 ]; *outptr++ = base64_alphabet [ c1 >> 2 ];
*outptr++ = base64_alphabet [ c2 >> 4 | *outptr++ = base64_alphabet [ c2 >> 4 |
((c1&0x3) << 4) ]; ((c1&0x3) << 4) ];
*outptr++ = base64_alphabet [ ((c2 &0x0f) << 2) | *outptr++ = base64_alphabet [ ((c2 &0x0f) << 2) |
(c3 >> 6) ]; (c3 >> 6) ];
*outptr++ = base64_alphabet [ c3 & 0x3f ]; *outptr++ = base64_alphabet [ c3 & 0x3f ];
/* this is a bit ugly ... */ /* this is a bit ugly ... */
if (break_lines && (++already) >= 19) if (break_lines && (++already) >= 19)
{ {
*outptr++ = '\n'; *outptr++ = '\n';
already = 0; already = 0;
} }
} }
((char *)save)[0] = 0; ((char *)save)[0] = 0;
len = 2 - (inptr - inend); len = 2 - (inptr - inend);
@ -166,10 +166,10 @@ g_base64_encode_step (const guchar *in,
/* len can only be 0 1 or 2 */ /* len can only be 0 1 or 2 */
switch(len) switch(len)
{ {
case 2: *saveout++ = *inptr++; case 2: *saveout++ = *inptr++;
case 1: *saveout++ = *inptr++; case 1: *saveout++ = *inptr++;
} }
((char *)save)[0] += len; ((char *)save)[0] += len;
} }
@ -195,9 +195,9 @@ g_base64_encode_step (const guchar *in,
*/ */
gsize gsize
g_base64_encode_close (gboolean break_lines, g_base64_encode_close (gboolean break_lines,
gchar *out, gchar *out,
gint *state, gint *state,
gint *save) gint *save)
{ {
int c1, c2; int c1, c2;
char *outptr = out; char *outptr = out;
@ -314,10 +314,10 @@ static const unsigned char mime_base64_rank[256] = {
**/ **/
gsize gsize
g_base64_decode_step (const gchar *in, g_base64_decode_step (const gchar *in,
gsize len, gsize len,
guchar *out, guchar *out,
gint *state, gint *state,
guint *save) guint *save)
{ {
const guchar *inptr; const guchar *inptr;
guchar *outptr; guchar *outptr;
@ -348,21 +348,21 @@ g_base64_decode_step (const gchar *in,
c = *inptr++; c = *inptr++;
rank = mime_base64_rank [c]; rank = mime_base64_rank [c];
if (rank != 0xff) if (rank != 0xff)
{ {
last[1] = last[0]; last[1] = last[0];
last[0] = c; last[0] = c;
v = (v<<6) | rank; v = (v<<6) | rank;
i++; i++;
if (i==4) if (i==4)
{ {
*outptr++ = v>>16; *outptr++ = v>>16;
if (last[1] != '=') if (last[1] != '=')
*outptr++ = v>>8; *outptr++ = v>>8;
if (last[0] != '=') if (last[0] != '=')
*outptr++ = v; *outptr++ = v;
i=0; i=0;
} }
} }
} }
*save = v; *save = v;
@ -386,7 +386,7 @@ g_base64_decode_step (const gchar *in,
*/ */
guchar * guchar *
g_base64_decode (const gchar *text, g_base64_decode (const gchar *text,
gsize *out_len) gsize *out_len)
{ {
guchar *ret; guchar *ret;
gsize input_length; gsize input_length;

44
glib/gbase64.h
View File

@ -9,7 +9,7 @@
* *
* This library is distributed in the hope that it will be useful, * This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of * but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details. * Library General Public License for more details.
* *
* You should have received a copy of the GNU Library General Public * You should have received a copy of the GNU Library General Public
@ -29,27 +29,27 @@
G_BEGIN_DECLS G_BEGIN_DECLS
gsize g_base64_encode_step (const guchar *in, gsize g_base64_encode_step (const guchar *in,
gsize len, gsize len,
gboolean break_lines, gboolean break_lines,
gchar *out, gchar *out,
gint *state, gint *state,
gint *save); gint *save);
gsize g_base64_encode_close (gboolean break_lines, gsize g_base64_encode_close (gboolean break_lines,
gchar *out, gchar *out,
gint *state, gint *state,
gint *save); gint *save);
gchar* g_base64_encode (const guchar *data, gchar* g_base64_encode (const guchar *data,
gsize len) G_GNUC_MALLOC; gsize len) G_GNUC_MALLOC;
gsize g_base64_decode_step (const gchar *in, gsize g_base64_decode_step (const gchar *in,
gsize len, gsize len,
guchar *out, guchar *out,
gint *state, gint *state,
guint *save); guint *save);
guchar *g_base64_decode (const gchar *text, guchar *g_base64_decode (const gchar *text,
gsize *out_len) G_GNUC_MALLOC; gsize *out_len) G_GNUC_MALLOC;
guchar *g_base64_decode_inplace (gchar *text, guchar *g_base64_decode_inplace (gchar *text,
gsize *out_len); gsize *out_len);
G_END_DECLS G_END_DECLS