diff options
Diffstat (limited to 'coreutils/printf.c')
| -rw-r--r-- | coreutils/printf.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/coreutils/printf.c b/coreutils/printf.c index 4a20804..1511034 100644 --- a/coreutils/printf.c +++ b/coreutils/printf.c @@ -30,7 +30,7 @@ %b = print an argument string, interpreting backslash escapes - The `format' argument is re-used as many times as necessary + The 'format' argument is re-used as many times as necessary to convert all of the given arguments. David MacKenzie <djm@gnu.ai.mit.edu> */ @@ -57,7 +57,7 @@ static void multiconvert(char *arg, void *result, converter convert) fputs(arg, stderr); } -static unsigned long xstrtoul(char *arg) +static unsigned long my_xstrtoul(char *arg) { unsigned long result; @@ -65,14 +65,14 @@ static unsigned long xstrtoul(char *arg) return result; } -static long xstrtol(char *arg) +static long my_xstrtol(char *arg) { long result; multiconvert(arg, &result, (converter)safe_strtol); return result; } -static double xstrtod(char *arg) +static double my_xstrtod(char *arg) { double result; multiconvert(arg, &result, (converter)safe_strtod); @@ -120,13 +120,13 @@ int printf_main(int argc, char **argv) } /* Print the text in FORMAT, using ARGV (with ARGC elements) for - arguments to any `%' directives. + arguments to any '%' directives. Return the number of elements of ARGV used. */ static int print_formatted(char *format, int argc, char **argv) { int save_argc = argc; /* Preserve original value. */ - char *f; /* Pointer into `format'. */ + char *f; /* Pointer into 'format'. */ char *direc_start; /* Start of % directive. */ size_t direc_length; /* Length of % directive. */ int field_width; /* Arg to first '*', or -1 if none. */ @@ -158,7 +158,7 @@ static int print_formatted(char *format, int argc, char **argv) ++f; ++direc_length; if (argc > 0) { - field_width = xstrtoul(*argv); + field_width = my_xstrtoul(*argv); ++argv; --argc; } else @@ -175,7 +175,7 @@ static int print_formatted(char *format, int argc, char **argv) ++f; ++direc_length; if (argc > 0) { - precision = xstrtoul(*argv); + precision = my_xstrtoul(*argv); ++argv; --argc; } else @@ -235,14 +235,14 @@ print_direc(char *start, size_t length, int field_width, int precision, case 'i': if (field_width < 0) { if (precision < 0) - printf(p, xstrtol(argument)); + printf(p, my_xstrtol(argument)); else - printf(p, precision, xstrtol(argument)); + printf(p, precision, my_xstrtol(argument)); } else { if (precision < 0) - printf(p, field_width, xstrtol(argument)); + printf(p, field_width, my_xstrtol(argument)); else - printf(p, field_width, precision, xstrtol(argument)); + printf(p, field_width, precision, my_xstrtol(argument)); } break; @@ -252,14 +252,14 @@ print_direc(char *start, size_t length, int field_width, int precision, case 'X': if (field_width < 0) { if (precision < 0) - printf(p, xstrtoul(argument)); + printf(p, my_xstrtoul(argument)); else - printf(p, precision, xstrtoul(argument)); + printf(p, precision, my_xstrtoul(argument)); } else { if (precision < 0) - printf(p, field_width, xstrtoul(argument)); + printf(p, field_width, my_xstrtoul(argument)); else - printf(p, field_width, precision, xstrtoul(argument)); + printf(p, field_width, precision, my_xstrtoul(argument)); } break; @@ -270,14 +270,14 @@ print_direc(char *start, size_t length, int field_width, int precision, case 'G': if (field_width < 0) { if (precision < 0) - printf(p, xstrtod(argument)); + printf(p, my_xstrtod(argument)); else - printf(p, precision, xstrtod(argument)); + printf(p, precision, my_xstrtod(argument)); } else { if (precision < 0) - printf(p, field_width, xstrtod(argument)); + printf(p, field_width, my_xstrtod(argument)); else - printf(p, field_width, precision, xstrtod(argument)); + printf(p, field_width, precision, my_xstrtod(argument)); } break; |