string.c File Reference

#include <stdio.h>
#include <sys/param.h>
#include <string.h>
#include <tina/sys.h>
#include <tina/sysfuncs.h>

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Functions
char *	string_append (char *string, va_alist)
char *	string_alloc_append (va_alist)
char *	string_copy (char *string)
int	isspace (int c)
int	freadline (FILE *fp, char *string)
int	read_into_int (int *x, char *string, char *msg)
int	read_into_short (short int *x, char *string, char *msg)
int	read_into_float (float *x, char *string, char *msg)
int	read_into_double (double *x, char *string, char *msg)
int	read_into_string (char *x, char *string, char *msg)

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Function Documentation

int freadline (  FILE *  fp, char *  string )

Definition at line 117 of file string.c. References c, FILE, and isspace(). Referenced by cal_geom3_list_read(), formskeleton(), next_macro_line(), rdist_read_fp(), restore_proc(), scan_files(), and tw_read_call_file(). { int c; int i = 0; while (isspace(c = getc(fp))); if (c == EOF) return (EOF); do { string[i++] = c; } while ((c = getc(fp)) != '\n' && c != EOF && i<MAXPATHLEN-1); string[i++] = '\0'; return (i); }

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int isspace (  int  c  )  [static]

Definition at line 112 of file string.c. References c. Referenced by freadline(). { return (c == ' ' || c == '\n'); }

int read_into_double (  double *  x, char *  string, char *  msg )

Definition at line 179 of file string.c. References message(), and string_append(). { double y; char temps[256]; if (sscanf(string, "%lf", &y) == 1) { *x = y; message(string_append(temps, msg, string, "\n", 0)); return (1); } message("read_into_double: string not a float\n"); return (0); }

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int read_into_float (  float *  x, char *  string, char *  msg )

Definition at line 164 of file string.c. References message(), and string_append(). { float y; char temps[256]; if (sscanf(string, "%f", &y) == 1) { *x = y; message(string_append(temps, msg, string, "\n", 0)); return (1); } message("read_into_float: string not a float\n"); return (0); }

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int read_into_int (  int *  x, char *  string, char *  msg )

Definition at line 134 of file string.c. References message(), and string_append(). { int y; char temps[256]; if (sscanf(string, "%d", &y) == 1) { *x = y; message(string_append(temps, msg, string, "\n", 0)); return (1); } message("read_into_int: string not an int\n"); return (0); }

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int read_into_short (  short int *  x, char *  string, char *  msg )

Definition at line 149 of file string.c. References message(), and string_append(). { short y; char temps[256]; if (sscanf(string, "%hd", &y) == 1) { *x = y; message(string_append(temps, msg, string, "\n", 0)); return (1); } message("read_into_short: string not a short\n"); return (0); }

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int read_into_string (  char *  x, char *  string, char *  msg )

Definition at line 194 of file string.c. References message(), and string_append(). { char temps[256]; (void) strcpy(x, string); message(string_append(temps, msg, string, "\n", 0)); return (1); }

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char* string_alloc_append (  va_alist   )

Definition at line 78 of file string.c. References ralloc(), and va_list. Referenced by ttcl_mkshellname(), ttcl_writetrace_choice(), tw_check(), tw_choice(), and tw_extend_fullname(). { int n; va_list ap; char *str, *substr; n = 0; va_start(ap); for (n = 0; (substr = va_arg(ap, char *)) != NULL; n += strlen(substr)); va_end(ap); str = (char *) ralloc((unsigned) (n + 1) * sizeof(char)); va_start(ap); (void) strcpy(str, ""); while ((substr = va_arg(ap, char *)) != (char *) 0) (void) strcat(str, substr); va_end(ap); return (str); }

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char* string_append (  char *  string, va_alist  )

@(#)String (eg ``Hello world'') handling. Definition at line 61 of file string.c. References va_list. Referenced by add_model_poly_set(), ascii_input_proc(), camera_filename_get(), covar_read(), covar_write(), csf_count12_proc(), epsf_dump_proc(), error(), errorf(), ffg_write_file(), filename_make(), fname_resolve(), geom2_read(), geom2_write(), geom3_read(), geom3_write(), input_model(), input_pca(), load_block_file_proc(), load_dicom_files_proc(), load_nema_files_proc(), make_calibname(), make_filename(), mono_input(), mono_output(), output_model(), output_proc(), pairs_cross_match(), pairs_load_model_poly(), pca_model(), print_help(), print_surf_proc(), print_voi_proc(), ras_read_image(), raw_input_proc(), read_into_double(), read_into_float(), read_into_int(), read_into_short(), read_into_string(), read_surf_proc(), read_voi_proc(), start_macro_line(), stereo_input(), stereo_output(), tiff_dump_proc(), tv_clone(), tv_screen_dump(), tv_set_activity_message(), tw_open_call_file(), and tw_read_call_file(). { va_list ap; char *substring; va_start(ap); (void) strcpy(string, ""); while ((substring = va_arg(ap, char *)) != (char *) 0) (void) strcat(string, substring); va_end(ap); return (string); }

char* string_copy (  char *  string  )

Definition at line 103 of file string.c. References ralloc(). Referenced by font_find(), ttcl_mkshellname(), tw_check(), tw_choice(), tw_extend_fullname(), and tw_help_button(). { char *copy; copy = (char *) ralloc((unsigned) strlen(string) + 1); (void) strcpy(copy, string); return (copy); }

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