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| author | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
|---|---|---|
| committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
| commit | fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 (patch) | |
| tree | bdda434976bc09c864f2e4fa6f16ba1952b1e555 /lib/printf.h | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'lib/printf.h')
| -rw-r--r-- | lib/printf.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/lib/printf.h b/lib/printf.h new file mode 100644 index 00000000..9577b267 --- /dev/null +++ b/lib/printf.h @@ -0,0 +1,52 @@ +# PRINTF.H -- Printf definitions. + +define SZ_OBUF 1024 # fmtio output buffer +define USE_DEFAULT (-999) # flag to use default value +define DECIMAL 10 # default radix +define OCTAL 8 +define HEX 16 +define TABSTOP 8 +define START_OF_FORMAT '%' # begin a format specification +define GET_FIELD '*' # get W,D,or C field from parg call +define OVFL_CHAR '*' # output "***" if not enough room + +# Format specification characters. ("%w.dc") + +define FMT_BOOL 'b' # print a boolean ("yes" or "no") +define FMT_CHAR 'c' # print a character constant +define FMT_DECIMAL 'd' # print a decimal integer +define FMT_EXPON 'e' # print in Fortran 'E' format +define FMT_FIXED 'f' # print in Fortran 'F' (fixed) format +define FMT_GENERAL 'g' # print the smaller of E or F formats +define FMT_HMS 'h' # print as "nn:nn:nn.nnn" +define FMT_MINSEC 'm' # print as "nn:nn.nnn" +define FMT_OCTAL 'o' # print octal integer +define FMT_RADIX 'r' # "%w.drN": print integer, radix N +define FMT_STRING 's' # print a string +define FMT_TOCOLUMN 't' # "%Nt": advance to column N +define FMT_UNSIGNED 'u' # print an unsigned integer +define FMT_WHITESPACE 'w' # "%Nw": output N blanks +define FMT_HEX 'x' # print a hex integer +define FMT_COMPLEX 'z' # print a complex number "(r,r)" + + +# for fmt_init() + +define FMT_INITIALIZE 0 +define REGULAR_FILE 1 +define STRING_FILE 2 +define CL_PARAM 3 + + +# FPRFMT states (while interpreting a "%w.dC" format spec) + +define FMT_START 1 +define GET_WIDTH_1 2 +define GET_WIDTH_2 3 +define GET_DECPL 4 +define GET_FMTCHAR 5 +define GET_RADIX 6 +define GET_OPERAND 7 + +define NOT_DONE_YET 0 # return values +define ALL_DONE 1 |