[2] | 1 | ;------------------------------------------------------------ |
---|
| 2 | ;------------------------------------------------------------ |
---|
| 3 | ;------------------------------------------------------------ |
---|
| 4 | ;+ |
---|
| 5 | ; |
---|
[136] | 6 | ; @file_comments |
---|
[133] | 7 | ; Give us the name of the routine (procedure or function) where we are. |
---|
[2] | 8 | ; |
---|
[224] | 9 | ; @categories |
---|
[157] | 10 | ; Utilities |
---|
[2] | 11 | ; |
---|
[163] | 12 | ; @param PILINGNUM {in}{optional} |
---|
[136] | 13 | ; A whole number which give us how many level we have to reascend |
---|
| 14 | ; in the piling up of routines and subroutines to find the looked for routine. |
---|
[2] | 15 | ; |
---|
[136] | 16 | ; @returns |
---|
| 17 | ; a string giving either the full name of the routine (with the path) or |
---|
| 18 | ; '$MAIN$' |
---|
[2] | 19 | ; |
---|
[136] | 20 | ; @restrictions |
---|
| 21 | ; This function use the keyword OUTPUT in help.pro and it is specified |
---|
[163] | 22 | ; in the on-line help that the return syntax of this word can change in |
---|
[136] | 23 | ; function of the version of the code. This version works with IDL 5.2. |
---|
| 24 | ; |
---|
| 25 | ; @examples |
---|
| 26 | ; IDL> print, routine_name() |
---|
[2] | 27 | ; /usr1/com/smasson/IDL_RD/UTILITAIRE/report.pro |
---|
| 28 | ; IDL> print, routine_name(1) |
---|
| 29 | ; /usr1/com/smasson/IDL_RD/PLOTS/DIVERS/determineminmax.pro |
---|
| 30 | ; IDL> print, routine_name(2) |
---|
| 31 | ; /usr1/com/smasson/IDL_RD/PLOTS/DESSINE/plt.pro |
---|
| 32 | ; IDL> print, routine_name(3) |
---|
| 33 | ; $MAIN$ |
---|
| 34 | ; IDL> print, routine_name(4) |
---|
| 35 | ; $MAIN$ |
---|
| 36 | ; |
---|
[224] | 37 | ; @history |
---|
| 38 | ; Sebastien Masson (smasson\@lodyc.jussieu.fr) |
---|
[2] | 39 | ; 21/10/1999 |
---|
[133] | 40 | ; |
---|
[224] | 41 | ; @version |
---|
| 42 | ; $Id$ |
---|
[133] | 43 | ; |
---|
[2] | 44 | ;- |
---|
| 45 | ;------------------------------------------------------------ |
---|
| 46 | ;------------------------------------------------------------ |
---|
| 47 | ;------------------------------------------------------------ |
---|
[133] | 48 | FUNCTION routine_name, pilingnum |
---|
[2] | 49 | ; |
---|
[114] | 50 | ; |
---|
| 51 | compile_opt idl2, strictarrsubs |
---|
| 52 | ; |
---|
[11] | 53 | help, /traceback, output = name |
---|
[136] | 54 | name = strtrim(name, 1) ; we remove blanks at the beginning of lines and |
---|
| 55 | ; we put elements of the vector stuck ones with |
---|
[133] | 56 | ; each others to make an unique string. |
---|
[11] | 57 | allnames = '' |
---|
| 58 | for i = 0, n_elements(name)-1 do allnames = allnames+name[i] |
---|
[2] | 59 | ; |
---|
[136] | 60 | name = str_sep(allnames, '%') ; we cut it out again. |
---|
[133] | 61 | name = strtrim(name, 2) ; we remouve blanks in front of and behind |
---|
| 62 | name = strcompress(name) ; we compress blanks |
---|
[136] | 63 | ; we do not hold back the two first elements who are a blanck and the line concerning |
---|
| 64 | ; routine_name. |
---|
[11] | 65 | name = name[2: n_elements(name)-1] |
---|
[133] | 66 | ; we choose the line which concern us. |
---|
| 67 | if NOT keyword_set(pilingnum) then pilingnum = 0 |
---|
| 68 | if pilingnum GE n_elements(name) then return, '$MAIN$' |
---|
| 69 | name = name[pilingnum] |
---|
[11] | 70 | if strpos(name, '$MAIN$') NE -1 then return, '$MAIN$' |
---|
| 71 | name = str_sep(name, ' ') |
---|
| 72 | if n_elements(name) LT 3 then name = name[0] ELSE name = 'L.'+name[1]+' '+name[2] |
---|
| 73 | ; |
---|
| 74 | return, name |
---|
[2] | 75 | end |
---|