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| author | Stan Shebs <shebs@codesourcery.com> | 1999-04-26 18:34:20 +0000 |
|---|---|---|
| committer | Stan Shebs <shebs@codesourcery.com> | 1999-04-26 18:34:20 +0000 |
| commit | 7a292a7adf506b866905b06b3024c0fd411c4583 (patch) | |
| tree | 5b208bb48269b8a82d5c3a5f19c87b45a62a22f4 /gdb/source.c | |
| parent | 1996fae84682e8ddd146215dd2959ad1ec924c09 (diff) | |
| download | gdb-7a292a7adf506b866905b06b3024c0fd411c4583.zip gdb-7a292a7adf506b866905b06b3024c0fd411c4583.tar.gz gdb-7a292a7adf506b866905b06b3024c0fd411c4583.tar.bz2 | |
import gdb-19990422 snapshot
Diffstat (limited to 'gdb/source.c')
| -rw-r--r-- | gdb/source.c | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/gdb/source.c b/gdb/source.c index 9fe9742..8b330de 100644 --- a/gdb/source.c +++ b/gdb/source.c @@ -976,10 +976,12 @@ identify_source_line (s, line, mid_statement, pc) /* Print source lines from the file of symtab S, starting with line number LINE and stopping before line number STOPLINE. */ +static void print_source_lines_base PARAMS ((struct symtab *s, int line, int stopline, int noerror)); static void print_source_lines_base (s, line, stopline, noerror) struct symtab *s; - int line, stopline; + int line; + int stopline; int noerror; { register int c; @@ -1284,19 +1286,21 @@ list_command (arg, from_tty) else if (sal.symtab == 0) error ("No default source file yet. Do \"help list\"."); else if (no_end) - if (lines_to_list % 2 == 0) - print_source_lines (sal.symtab, - max (sal.line - (lines_to_list / 2), 1), - sal.line + (lines_to_list / 2), 0); - else - /* If lines_to_list is odd, then we round down in - * one of the lines_to_list/2 computations, round up in - * the other, so the total window size around the specified - * line comes out right. - */ - print_source_lines (sal.symtab, - max (sal.line - (lines_to_list / 2), 1), - sal.line + ((1+lines_to_list) / 2), 0); + { + if (lines_to_list % 2 == 0) + print_source_lines (sal.symtab, + max (sal.line - (lines_to_list / 2), 1), + sal.line + (lines_to_list / 2), 0); + else + /* If lines_to_list is odd, then we round down in + * one of the lines_to_list/2 computations, round up in + * the other, so the total window size around the specified + * line comes out right. + */ + print_source_lines (sal.symtab, + max (sal.line - (lines_to_list / 2), 1), + sal.line + ((1+lines_to_list) / 2), 0); + } else print_source_lines (sal.symtab, sal.line, (dummy_end |