diff options
Diffstat (limited to 'src/cat.c')
| -rw-r--r-- | src/cat.c | 16 |
1 files changed, 8 insertions, 8 deletions
@@ -41,7 +41,7 @@ #include "safe-read.h" #include "xfreopen.h" -/* The official name of this program (e.g., no `g' prefix). */ +/* The official name of this program (e.g., no 'g' prefix). */ #define PROGRAM_NAME "cat" #define AUTHORS \ @@ -65,17 +65,17 @@ static char line_buf[LINE_COUNTER_BUF_LEN] = '\t', '\0' }; -/* Position in `line_buf' where printing starts. This will not change +/* Position in 'line_buf' where printing starts. This will not change unless the number of lines is larger than 999999. */ static char *line_num_print = line_buf + LINE_COUNTER_BUF_LEN - 8; -/* Position of the first digit in `line_buf'. */ +/* Position of the first digit in 'line_buf'. */ static char *line_num_start = line_buf + LINE_COUNTER_BUF_LEN - 3; -/* Position of the last digit in `line_buf'. */ +/* Position of the last digit in 'line_buf'. */ static char *line_num_end = line_buf + LINE_COUNTER_BUF_LEN - 3; -/* Preserves the `cat' function's local `newlines' between invocations. */ +/* Preserves the 'cat' function's local 'newlines' between invocations. */ static int newlines2 = 0; void @@ -144,7 +144,7 @@ next_line_num (void) line_num_print--; } -/* Plain cat. Copies the file behind `input_desc' to STDOUT_FILENO. +/* Plain cat. Copies the file behind 'input_desc' to STDOUT_FILENO. Return true if successful. */ static bool @@ -718,8 +718,8 @@ main (int argc, char **argv) goto contin; } - /* Select which version of `cat' to use. If any format-oriented - options were given use `cat'; otherwise use `simple_cat'. */ + /* Select which version of 'cat' to use. If any format-oriented + options were given use 'cat'; otherwise use 'simple_cat'. */ if (! (number || show_ends || show_nonprinting || show_tabs || squeeze_blank)) |