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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@7754 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2005-10-31 09:36:01 +00:00
commit 2cbcd0abc6
1 changed files with 9 additions and 1 deletions
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10
SWIG/Source/Swig/wrapfunc.c
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@ -79,6 +79,7 @@ Wrapper_pretty_print(String *str, File *f) {
int empty = 1;
int indent = 4;
int plevel = 0;
int label = 0;
ts = NewString("");
Seek(str,0, SEEK_SET);
@ -106,6 +107,12 @@ Wrapper_pretty_print(String *str, File *f) {
if (c == '\'') break;
}
empty = 0;
} else if (c == ':') {
Putc(c,ts);
if ((c = Getc(str)) == '\n') {
if (!empty && !Strstr(ts,"?")) label = 1;
}
Ungetc(c,str);
} else if (c == '(') {
Putc(c,ts);
plevel+=indent;
@ -144,7 +151,7 @@ Wrapper_pretty_print(String *str, File *f) {
Putc(c,ts);
empty = 0;
if (!empty) {
if ((Char(ts))[0] != '#') {
if (!label && (Char(ts))[0] != '#') {
for (i = 0; i < level; i++)
Putc(' ',f);
}
@ -153,6 +160,7 @@ Wrapper_pretty_print(String *str, File *f) {
Putc(' ',f);
}
Clear(ts);
label = 0;
empty = 1;
} else if (c == '/') {
empty = 0;