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Documentation fixes and clarifications

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@6728 212acab6-be3b-0410-9dea-997c60f758d6
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anders_k 2016-03-27 23:24:43 +00:00
parent 2b5baa3639
commit e7ac6581e4
39 changed files with 315 additions and 429 deletions
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11
Docs/src/flowcontrol.but
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@ -2,7 +2,7 @@
\S2{abort} Abort
\c user_message
\c [user_message]
Cancels the install, stops execution of script, and displays user_message in the status display. Note: you can use this from \R{callbacks}{Callback functions} to do special things. \R{pages}{Page callbacks} also uses \R{abort}{Abort} for special purposes.
@ -47,18 +47,17 @@ Gets the address of the current instruction (the \R{getcurrentaddress}{GetCurren
\c Function func
\c DetailPrint "function"
\c IntOp $0 $0 + 2
\c IntOp $0 $0 + 2 ; Calculate the address after of the instruction after "Goto callFunc" in the Section
\c Call $0
\c DetailPrint "function end"
\c FunctionEnd
\c
\c Section
\c DetailPrint "section"
\c DetailPrint "section"
\c GetCurrentAddress $0
\c Goto callFunc
\c
\c DetailPrint "back to section"
\c DetailPrint "back in section"
\c Return
\c
\c callFunc:
@ -113,7 +112,7 @@ If a user variable is specified, jumps to absolute address (generally you will w
\c label_to_goto_if_abort [label_to_goto_if_no_abort]
If abort is called it will "return" true. This can happen if the user chose abort on a file that failed to create (or overwrite) or if the user aborted by hand. This function can only be called from the leave function of the instfiles \R{page}{page}.
Will "return" true if the installation has been aborted. This can happen if the user chose abort on a file that failed to create (or overwrite) or if the user aborted by hand. This function can only be called from the leave function of the instfiles \R{page}{page}.
\c Page instfiles "" "" instfilesLeave
\c
@ -184,7 +183,7 @@ Compares two integers val1 and val2. If val1 and val2 are equal, Gotos jump_if_e
\c val1 val2 jump_if_equal [jump_if_val1_less] [jump_if_val1_more]
Compares two unsigned integers val1 and val2. If val1 and val2 are equal, Gotos jump_if_equal, otherwise if val1 < val2, Gotos jump_if_val1_less, otherwise if val1 > val2, Gotos jump_if_val1_more. Performs the comparison as unsigned integers.
Same as \R{intcmp}{IntCmp}, but treats the values as unsigned integers.
\S2{messagebox} MessageBox