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Annotation of 43BSDTahoe/sys/tahoestand/vdformat/cmd.h, revision 1.1.1.1

1.1       root        1: /*     cmd.h   1.1     86/07/05        */
                      2: 
                      3: #define        QUIT    -1
                      4: 
                      5: typedef struct {
                      6:        int     cmd_token;
                      7:        char    *cmd_text;
                      8:        char    *cmd_help;
                      9: } cmd_text_element;
                     10: 
                     11: typedef struct {
                     12:        int     cmd_min;
                     13:        int     cmd_max;
                     14: } cmd_digit_element;
                     15: 
                     16: #define ismustmatch(c) ((((c)>' ')&&((c)<'a')) || (((c)>'z')&&((c)<='~')))
                     17: #define isupper(c)     (((c) >= 'A') && ((c) <= 'Z'))
                     18: #define islower(c)     (((c) >= 'a') && ((c) <= 'z'))
                     19: #define toupper(c)     (islower(c) ? ((c) & ~040) : c)
                     20: #define tolower(c)     (isupper(c) ? ((c) | 040) : c)
                     21: 
                     22: 
                     23: #define skipdigits(ptr)        while(is_digit(*ptr)) ptr++
                     24: #define skip_junk(ptr) while(*ptr && !is_digit(*ptr) &&\
                     25:                            (*ptr != '-') && (*ptr != '~')) ptr++
                     26: #define is_digit(c)    (((c) >= '0') && ((c) <= '9'))
                     27: #define        finddigit(ptr)  while(*ptr && !is_digit(*ptr)) ptr++
                     28: 
                     29: #define trim_white(ptr) while((*ptr == ' ') || (*ptr == '\t')) ptr++
                     30: 

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